Customizable Spare Special Key

thingiverse

Hello world! My heating pipes and valves are locked in a box with a special 3-sided key (see pic). Of course, during the years I lost the key and when I needed it, I couldn't find it. I've created a spare key with N-sides. Check the Customizer for all the options. Attached STL was created with following variables: outer_diameter=12; inner_diameter=11; height_of_shank=20; number_of_center_sides=3; depth_of_center_hole=8; I you don't like the design, feel free to download attached SCAD file and modify it. If you like it, please click "Like" button:) Print Settings Printer: Rebel II. - customized Rafts: No Supports: No Resolution: 0.35mm Infill: 20% (could be less) Notes: no supports needed.